Make meeting lifecycle stateful

This commit is contained in:
2026-05-27 12:55:17 +02:00
parent d607b957bb
commit e85274829a
91 changed files with 4076 additions and 479 deletions
+229 -26
View File
@@ -1,5 +1,6 @@
using MeetingAssistant;
using MeetingAssistant.Hotkeys;
using MeetingAssistant.LaunchProfiles;
using MeetingAssistant.MeetingNotes;
using MeetingAssistant.Recording;
using MeetingAssistant.Speakers;
@@ -10,6 +11,7 @@ using Microsoft.Extensions.Options;
var builder = WebApplication.CreateBuilder(args);
builder.Services.Configure<MeetingAssistantOptions>(builder.Configuration.GetSection("MeetingAssistant"));
builder.Services.AddSingleton<ILaunchProfileOptionsProvider, ConfigurationLaunchProfileOptionsProvider>();
#if WINDOWS
builder.Services.AddSingleton<MicrophoneAudioSource>();
builder.Services.AddSingleton<SystemAudioSource>();
@@ -40,6 +42,7 @@ builder.Services.AddSingleton<ISpeakerIdentityDiarizationClient, AzureSpeechSpea
builder.Services.AddSingleton<ISpeakerIdentityMatcher, AzureSpeechSpeakerIdentityMatcher>();
builder.Services.AddSingleton<ISpeakerIdentificationService, SpeakerIdentityService>();
builder.Services.AddSingleton<ISpeakerIdentityMergeService, SpeakerIdentityMergeService>();
builder.Services.AddSingleton<ISpeakerIdentityAttendeeCanonicalizer, SpeakerIdentityAttendeeCanonicalizer>();
builder.Services.AddSingleton<IMeetingSummaryArtifactResolver, MeetingSummaryArtifactResolver>();
builder.Services.AddSingleton<IMeetingSummaryFailureWriter, MeetingSummaryFailureWriter>();
builder.Services.AddSingleton<IMeetingSummaryInstructionBuilder, MeetingSummaryInstructionBuilder>();
@@ -54,6 +57,9 @@ builder.Services.AddTransient<WhisperLocalStreamingTranscriptionProvider>();
builder.Services.AddTransient<AzureSpeechStreamingTranscriptionProvider>();
builder.Services.AddTransient<FunAsrTranscriptFinalizer>();
builder.Services.AddTransient<PyannoteTranscriptFinalizer>();
builder.Services.AddSingleton<ISpeechRecognitionPipelineBuilder, AzureSpeechRecognitionPipelineBuilder>();
builder.Services.AddSingleton<ISpeechRecognitionPipelineBuilder, FunAsrSpeechRecognitionPipelineBuilder>();
builder.Services.AddSingleton<ISpeechRecognitionPipelineBuilder, WhisperLocalSpeechRecognitionPipelineBuilder>();
builder.Services.AddSingleton<ISpeechRecognitionPipelineFactory, ConfiguredSpeechRecognitionPipelineFactory>();
builder.Services.AddSingleton<MeetingRecordingCoordinator>();
builder.Services.AddHostedService<TemporaryRecordingCleanupHostedService>();
@@ -72,17 +78,54 @@ app.MapGet("/health", () => Results.Ok(new
}));
app.MapGet("/recording/status", (MeetingRecordingCoordinator coordinator) => Results.Ok(coordinator.CurrentStatus));
app.MapGet("/profiles/{launchProfile}/recording/status", (
string launchProfile,
MeetingRecordingCoordinator coordinator) => Results.Ok(coordinator.CurrentStatus));
app.MapGet("/diagnostics/outlook/current-meeting", async (
IMeetingMetadataProvider metadataProvider,
IOptions<MeetingAssistantOptions> options,
DateTimeOffset? startedAt,
double? timeoutSeconds,
CancellationToken cancellationToken) =>
await DiagnoseOutlookMeetingAsync(
null,
metadataProvider,
options.Value,
null,
startedAt,
timeoutSeconds,
cancellationToken));
app.MapGet("/profiles/{launchProfile}/diagnostics/outlook/current-meeting", async (
string launchProfile,
IMeetingMetadataProvider metadataProvider,
IOptions<MeetingAssistantOptions> options,
ILaunchProfileOptionsProvider launchProfiles,
DateTimeOffset? startedAt,
double? timeoutSeconds,
CancellationToken cancellationToken) =>
await DiagnoseOutlookMeetingAsync(
launchProfile,
metadataProvider,
options.Value,
launchProfiles,
startedAt,
timeoutSeconds,
cancellationToken));
static async Task<IResult> DiagnoseOutlookMeetingAsync(
string? launchProfile,
IMeetingMetadataProvider metadataProvider,
MeetingAssistantOptions defaultOptions,
ILaunchProfileOptionsProvider? launchProfiles,
DateTimeOffset? startedAt,
double? timeoutSeconds,
CancellationToken cancellationToken)
{
var profileOptions = ResolveProfileOptions(launchProfile, defaultOptions, launchProfiles);
var lookupStartedAt = startedAt ?? DateTimeOffset.Now;
var timeout = timeoutSeconds is > 0
? TimeSpan.FromSeconds(timeoutSeconds.Value)
: options.Value.Recording.MetadataLookupTimeout;
: profileOptions.Recording.MetadataLookupTimeout;
if (metadataProvider is IMeetingMetadataDiagnosticProvider diagnostics)
{
return Results.Ok(await diagnostics.DiagnoseCurrentMeetingAsync(
@@ -102,78 +145,224 @@ app.MapGet("/diagnostics/outlook/current-meeting", async (
stopwatch.ElapsedMilliseconds,
metadata,
metadata is null ? "No meeting metadata provider result was available." : null));
});
}
static MeetingAssistantOptions ResolveProfileOptions(
string? launchProfile,
MeetingAssistantOptions defaultOptions,
ILaunchProfileOptionsProvider? launchProfiles)
{
if (launchProfiles is not null)
{
return launchProfiles.GetRequiredProfile(launchProfile).Options;
}
if (string.IsNullOrWhiteSpace(launchProfile) ||
launchProfile.Equals(ConfigurationLaunchProfileOptionsProvider.DefaultProfileName, StringComparison.OrdinalIgnoreCase))
{
return defaultOptions;
}
throw new InvalidOperationException(
$"Launch profile '{launchProfile}' was requested, but no launch profile provider is registered.");
}
app.MapPost("/diagnostics/speaker-identities/merge", async (
SpeakerIdentityMergeDiagnosticRequest request,
ISpeakerIdentityMergeService mergeService,
IOptions<MeetingAssistantOptions> options,
CancellationToken cancellationToken) =>
await MergeSpeakerIdentitiesAsync(null, request, mergeService, options.Value, null, cancellationToken));
app.MapPost("/profiles/{launchProfile}/diagnostics/speaker-identities/merge", async (
string launchProfile,
SpeakerIdentityMergeDiagnosticRequest request,
ISpeakerIdentityMergeService mergeService,
IOptions<MeetingAssistantOptions> options,
ILaunchProfileOptionsProvider launchProfiles,
CancellationToken cancellationToken) =>
await MergeSpeakerIdentitiesAsync(launchProfile, request, mergeService, options.Value, launchProfiles, cancellationToken));
static async Task<IResult> MergeSpeakerIdentitiesAsync(
string? launchProfile,
SpeakerIdentityMergeDiagnosticRequest request,
ISpeakerIdentityMergeService mergeService,
MeetingAssistantOptions defaultOptions,
ILaunchProfileOptionsProvider? launchProfiles,
CancellationToken cancellationToken)
{
var profileOptions = ResolveProfileOptions(launchProfile, defaultOptions, launchProfiles);
var recentAge = request.RecentDays is > 0
? TimeSpan.FromDays(request.RecentDays.Value)
: options.Value.SpeakerIdentification.MergeRecentIdentityAge;
: profileOptions.SpeakerIdentification.MergeRecentIdentityAge;
return Results.Ok(await mergeService.MergeRecentIdentitiesAsync(recentAge, cancellationToken));
});
}
app.MapPost("/recording/toggle", async (MeetingRecordingCoordinator coordinator, CancellationToken cancellationToken) =>
Results.Ok(await coordinator.ToggleAsync(cancellationToken)));
app.MapPost("/profiles/{launchProfile}/recording/toggle", async (
string launchProfile,
MeetingRecordingCoordinator coordinator,
CancellationToken cancellationToken) =>
Results.Ok(await coordinator.ToggleAsync(launchProfile, cancellationToken)));
app.MapPost("/recording/start", async (MeetingRecordingCoordinator coordinator, CancellationToken cancellationToken) =>
Results.Ok(await coordinator.StartAsync(cancellationToken)));
app.MapPost("/profiles/{launchProfile}/recording/start", async (
string launchProfile,
MeetingRecordingCoordinator coordinator,
CancellationToken cancellationToken) =>
Results.Ok(await coordinator.StartAsync(launchProfile, cancellationToken)));
app.MapPost("/recording/stop", async (MeetingRecordingCoordinator coordinator, CancellationToken cancellationToken) =>
Results.Ok(await coordinator.StopAsync(cancellationToken)));
app.MapPost("/profiles/{launchProfile}/recording/stop", async (
string launchProfile,
MeetingRecordingCoordinator coordinator,
CancellationToken cancellationToken) =>
Results.Ok(await coordinator.StopAsync(cancellationToken)));
app.MapPost("/meetings/current/summary/run", async (
MeetingRecordingCoordinator coordinator,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
CancellationToken cancellationToken) =>
await RunCurrentSummaryAsync(
null,
coordinator,
summaryPipeline,
options.Value,
null,
cancellationToken));
app.MapPost("/profiles/{launchProfile}/meetings/current/summary/run", async (
string launchProfile,
MeetingRecordingCoordinator coordinator,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
ILaunchProfileOptionsProvider launchProfiles,
CancellationToken cancellationToken) =>
await RunCurrentSummaryAsync(
launchProfile,
coordinator,
summaryPipeline,
options.Value,
launchProfiles,
cancellationToken));
static async Task<IResult> RunCurrentSummaryAsync(
string? launchProfile,
MeetingRecordingCoordinator coordinator,
IMeetingSummaryPipeline summaryPipeline,
MeetingAssistantOptions defaultOptions,
ILaunchProfileOptionsProvider? launchProfiles,
CancellationToken cancellationToken)
{
if (coordinator.CurrentArtifacts is null)
{
return Results.Conflict(new { error = "No meeting session has been started yet." });
}
return Results.Ok(await summaryPipeline.RunAsync(coordinator.CurrentArtifacts, cancellationToken));
});
var profileOptions = ResolveProfileOptions(launchProfile, defaultOptions, launchProfiles);
return Results.Ok(await summaryPipeline.RunAsync(coordinator.CurrentArtifacts, profileOptions, cancellationToken));
}
app.MapPost("/meetings/summary/retry", async (
SummaryRetryRequest request,
IMeetingSummaryArtifactResolver artifactResolver,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
CancellationToken cancellationToken) =>
{
if (string.IsNullOrWhiteSpace(request.SummaryPath))
{
return Results.BadRequest(new { error = "A summary path is required." });
}
var artifacts = await artifactResolver.ResolveBySummaryPathAsync(request.SummaryPath, cancellationToken);
if (artifacts is null)
{
return Results.NotFound(new { error = $"No meeting note links to summary '{request.SummaryPath}'." });
}
return Results.Ok(await summaryPipeline.RunAsync(artifacts, cancellationToken));
});
await RetrySummaryAsync(
null,
request.SummaryPath,
artifactResolver,
summaryPipeline,
options.Value,
null,
cancellationToken));
app.MapPost("/profiles/{launchProfile}/meetings/summary/retry", async (
string launchProfile,
SummaryRetryRequest request,
IMeetingSummaryArtifactResolver artifactResolver,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
ILaunchProfileOptionsProvider launchProfiles,
CancellationToken cancellationToken) =>
await RetrySummaryAsync(
launchProfile,
request.SummaryPath,
artifactResolver,
summaryPipeline,
options.Value,
launchProfiles,
cancellationToken));
app.MapGet("/meetings/summary/retry", async (
string summaryPath,
IMeetingSummaryArtifactResolver artifactResolver,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
CancellationToken cancellationToken) =>
await RetrySummaryAsync(
null,
summaryPath,
artifactResolver,
summaryPipeline,
options.Value,
null,
cancellationToken));
app.MapGet("/profiles/{launchProfile}/meetings/summary/retry", async (
string launchProfile,
string summaryPath,
IMeetingSummaryArtifactResolver artifactResolver,
IMeetingSummaryPipeline summaryPipeline,
IOptions<MeetingAssistantOptions> options,
ILaunchProfileOptionsProvider launchProfiles,
CancellationToken cancellationToken) =>
await RetrySummaryAsync(
launchProfile,
summaryPath,
artifactResolver,
summaryPipeline,
options.Value,
launchProfiles,
cancellationToken));
static async Task<IResult> RetrySummaryAsync(
string? launchProfile,
string? summaryPath,
IMeetingSummaryArtifactResolver artifactResolver,
IMeetingSummaryPipeline summaryPipeline,
MeetingAssistantOptions defaultOptions,
ILaunchProfileOptionsProvider? launchProfiles,
CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(summaryPath))
{
return Results.BadRequest(new { error = "A summary path is required." });
}
var artifacts = await artifactResolver.ResolveBySummaryPathAsync(summaryPath, cancellationToken);
var profileOptions = ResolveProfileOptions(launchProfile, defaultOptions, launchProfiles);
var artifacts = await artifactResolver.ResolveBySummaryPathAsync(summaryPath, profileOptions, cancellationToken);
if (artifacts is null)
{
return Results.NotFound(new { error = $"No meeting note links to summary '{summaryPath}'." });
}
return Results.Ok(await summaryPipeline.RunAsync(artifacts, cancellationToken));
});
return Results.Ok(await summaryPipeline.RunAsync(artifacts, profileOptions, cancellationToken));
}
app.MapPost("/asr/transcribe-file", async (
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken) =>
await TranscribeFileAsync(null, request, diagnostics, cancellationToken));
app.MapPost("/profiles/{launchProfile}/asr/transcribe-file", async (
string launchProfile,
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken) =>
await TranscribeFileAsync(launchProfile, request, diagnostics, cancellationToken));
static async Task<IResult> TranscribeFileAsync(
string? launchProfile,
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(request.Path))
{
@@ -182,7 +371,7 @@ app.MapPost("/asr/transcribe-file", async (
try
{
return Results.Ok(await diagnostics.TranscribeWavAsync(request.Path, cancellationToken));
return Results.Ok(await diagnostics.TranscribeWavAsync(request.Path, launchProfile, cancellationToken));
}
catch (FileNotFoundException exception)
{
@@ -199,11 +388,24 @@ app.MapPost("/asr/transcribe-file", async (
statusCode: StatusCodes.Status502BadGateway,
title: "ASR backend failed while processing the WAV file.");
}
});
}
app.MapPost("/asr/diarize-file", async (
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken) =>
await DiarizeFileAsync(null, request, diagnostics, cancellationToken));
app.MapPost("/profiles/{launchProfile}/asr/diarize-file", async (
string launchProfile,
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken) =>
await DiarizeFileAsync(launchProfile, request, diagnostics, cancellationToken));
static async Task<IResult> DiarizeFileAsync(
string? launchProfile,
AsrDiagnosticRequest request,
AsrDiagnosticService diagnostics,
CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(request.Path))
{
@@ -221,6 +423,7 @@ app.MapPost("/asr/diarize-file", async (
return Results.Ok(await diagnostics.DiarizeWavAsync(
fullPath,
new SpeechRecognitionPipelineOptions(request.NumSpeakers),
launchProfile,
cancellationToken));
}
catch (Exception exception)
@@ -230,7 +433,7 @@ app.MapPost("/asr/diarize-file", async (
statusCode: StatusCodes.Status502BadGateway,
title: "ASR diarization backend failed while processing the WAV file.");
}
});
}
try
{